Fresh air ventilator and air conditioner linkage system, control method and device of fresh air ventilator and air conditioner linkage system and storage medium

Abstract

The invention discloses a control method and device of a fresh air ventilator and air conditioner linkage system and a storage medium. The control method comprises the steps that the indoor humidity is detected, and whether the indoor humidity is lower than the preset value or not is judged; when the indoor humidity is lower than the preset value, the indoor temperature and the outdoor temperatureare obtained and are compared; and according to the comparison result of the indoor temperature and the outdoor temperature, the operating mode of the fresh air ventilator and air conditioner linkagesystem is determined, and operation of a fresh air ventilator and an air conditioner is controlled according to the operating mode. According to the scheme, the operation of the fresh air ventilatorand the air conditioner is controlled according to the indoor humidity, the indoor temperature and the outdoor temperature; in the heating mode of the air conditioner, outdoor fresh air is introducedinto a room through an air duct of the fresh air ventilator and exchanges air with indoor air, and the freshness of the indoor air is increased; and the operating mode of the fresh air ventilator andthe air conditioner is controlled according to the detected indoor temperature and the outdoor temperature, meanwhile the large temperature difference between the introduced outdoor temperature and the indoor air is avoided, and the comfort of the human body is improved.

Description

technical field [0001] The present invention mainly relates to the technical field of air conditioners, and in particular, relates to a linkage system between a fresh fan and an air conditioner, a control method, a device and a storage medium thereof. Background technique [0002] With the popularization of air-conditioning technology, it is more and more common to use air-conditioning in daily life. Air-conditioning is used to adjust the ambient temperature to make the human body feel comfortable. However, in order to ensure the use effect of the air conditioner, its use environment is required to be a closed space. The ventilation of the confined space is not good, and the air quality is not good, such as high content of fine particles, inhalable particles, sulfur dioxide, nitrogen dioxide, ozone, carbon monoxide, etc. In order to solve these problems, various types of air purifiers have appeared on the market to purify indoor air. But a separate air purifier can only pu...

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a fresh air blower and air conditioner linkage system and its control method, device and storage medium, aiming to solve the problems in the prior art that the freshness of indoor air is low, and the temperature difference of the fresh air introduced is large, which affects the comfort of the human body

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